48749286 has 16 divisors (see below), whose sum is σ = 97636464. Its totient is φ = 16226784.

The previous prime is 48749279. The next prime is 48749317. The reversal of 48749286 is 68294784.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 825 + ... + 9908.

It is an arithmetic number, because the mean of its divisors is an integer number (6102279).

Almost surely, 2^48749286 is an apocalyptic number.

48749286 is an abundant number, since it is smaller than the sum of its proper divisors (48887178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48749286 is a wasteful number, since it uses less digits than its factorization.

48749286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11495.

The product of its digits is 774144, while the sum is 48.

The square root of 48749286 is about 6982.0688910952. The cubic root of 48749286 is about 365.3053952461.

It can be divided in two parts, 487492 and 86, that added together give a triangular number (487578 = T₉₈₇).

The spelling of 48749286 in words is "forty-eight million, seven hundred forty-nine thousand, two hundred eighty-six".